Sanyo ICR-B170NX Microcassette Recorder User Manual


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SANYO Electric Co., Ltd.
Osaka, Japan
Dec. / '03 BB Printed by Japan
This is a basic schematic diagram.
SCHEMATIC DIAGRAM (FRONT)
MIC_R
MIC_L
LCD
LCD
3.0V
BATTERY
MAIN
( 64M NAND : FOR ICR-S170)
(4M NOR)
NC
GND
D-
D+
VCC
SP491
(128M NAND : FOR ICR-B175)
( 32M NAND : FOR ICR-B160)
NC
JTAGSEL
UCLK
GND
TDO_TXD
TDI_RXO
TMS
TCLK
NTRST
VCC
MIC_R_GND
MIC_R
MIC_L_GND
MIC_L
R4608
C4509
S4615
S4605
S4604
S4601
IC442
Q4402
Q4401
C4494
C4493
R4617
C4422
R4526
D4401
CN461
R4504
CN441
C4602
L4611
R4581
R4571
C4505
C4501
Q4404
D4601 R4607R4606 D4602
S4616
S4617
R4509
R4508
R4507
R4611
Q4611
R4615
R4613
R4612R4614
C4611
IC461
S4613
R4519
R4517
C4508
C4507
C4506
C4572C4582
R4523
R4524
Q4502
Q4501
R4515
R4503
R4506
C4504
C4503
C4502
D4402
R4409
R4408
Q4405
S4606
R4602R4601
S4602
S4603
R4603 R4604 R4605
VA461
L4401
IC441
R4405
R4403R4404
R4401
R4402
R4407
R4406
C4402
R4410
R4411
C4403
C4404
Q4403
R4520
R4521
R4522
IC452
C4411
C4412
IC454
C4492
R4494
CN451
C4473
C4483
R4484
R4474
R4493
R4495
R4472
R4482
C4472
R4473
C4482
R4483
IC453
C4471
C4481
R4471
R4481
L4410
VA443
R4511
R4510
R4516
R4514
R4513
R4512
C4583
C4573
R4582
R4572
C4571
C4581
IC451
C4424
C4423
D4421
C4421
BATT+
BATT-
C4401
B4401
R4527
R4475
R4485
MICAMP_VDD
C4484
C4474
C4485
C4475
C4405
C4510
B4501
C4406
CN442
CN443
C4407
R4501
SPN
SPP
R4049
R4097
L4001
L4003
L4002
Q4201
R4030
R4204
R4031
IC405
CN421
R4094
R4093
C4020
R4271
R4281
CN401
C4017
R4062
C4034
IC401
CN411
C4016
D4002
Q4001
Q4005
C4028
C4030
R4090
R4098
R4061
R4060
R4007
R4048
R4047
R4046
R4045
R4069
R4088
R4087
R4086
R4085
R4084
R4083
R4082
CN402
R4043
R4042
R4033
C4019
R4029
C4008
R4004
R4006
C4011 R4014
C4010
R4013
C4014
C4013
R4016
R4017
C4005
R4003
R4002
C4271
C4281
D4003
R4027
C4035 C4033
C4032
C4031
C4029
C4023
C4022
C4021
C4015
C4012
C4009
C4007
C4006
C4002
C4001
Q4003
R4064
C4018
R4065
R4025
R4026
R4070
R4074
R4073
IC402
R4063
B4101
R4021
R4020
R4102
R4101
L4101
B4102
R4095
D4001
D4005
D4004
R4092
C4041
C4040
R4091
IC403
C4036
C4037
IC404
R4054
R4053
R4052
C4039
C4038
VA421
R4024
R4018
R4019
R4038
R4037
R4039
R4040
Q4271Q4281
R4202
C4101
D4101
PR411
B4201
R4068
C4042
C4201
R4066
B4281
B4202
B4271
R4272
R4282
C4202
18K
10
PLAY
FR
FF
STOP/MENU
XC6201P362MR
2SC4617
2SB1295
10
10
100K
1
100K
1SS400
39P
1K
40P
0.01
10U
10
10
10
2.2
CPH5803
1SS400 2.2K5.6K 1SS400
REC
/PAUSE
FOLDER
/REP
220
220
220
220K
DTC124XE
33K
47K
47K47K
0.1
BU9728AKV
HOLD
47K
470K
1
1
1
0.220.22
2.2M
220K
DTC124XE
SI2305DS
10
10K
47K
4700P
10
10
RB520S
4.7K
470K
2SA1774R
ERASE
680560
VOL+
VOL-
820 1.2K 1.5K
22
XC9103D092MR
1K
10K
100K
100K
10K
1M
220K
0.1
390K
180K
47P
47/10
2SK3019
1M
220K
220K
XC6219B272MR
1
1
TC7WB66FK
0.1
47K
EXT MIC
0.22
0.22
47K
47K
47K
100
4.7K
4.7K
4700P
15K
4700P
15K
NJM2140
1
1
2.2K
2.2K
ACM2520-801-3P
M1005C120
100K
220
100K
220
220
56
47/10
47/10
2.2
2.2
1
1
AK4537VN
0.01
0.01
RB520S
1
100/6.3
102
1K
0
0
0.1
0.1
1000P
1000P
1000P
0.01
120
0.1
1000P
0
4.7K
4.7K
10U
10U
10U
EMD9
100K
47K
47K
MX29LV400TXEI-70G
H/P
470
470
0.1
3.3K
3.3K
40P
0.1
4.7K
1
TCC730Y
USB
0.1
1SS400
EMD9
2SK3019
1
0.01
22K
47K
470K
470K
100K
4.7K
4.7K
4.7K
4.7K
4.7K
47
47
47
47
47
47
47
JTAG
4.7K
4.7K
100K
0.1
100K
1
4.7K
10K
0.22 2.2K
0.22
100
0.22
0.22
2.2K
100
0.01
4.7K
4.7K
0.1
0.1
RB520S
4.7K
1 1
1
1
1
1
1
1
1
1
1
1
1
1
1
EMD9
22K
0.1
22K
4.7K
4.7K
560
1K
1K
BD4825FVE
47K
120
2.2K
2.2K
10
10
DLW21HN181SQ2L
120
100
RB520S
RB520S
1SS400
47
100/6.3
0.1
100K
RX-8564CF
1
1
TC58DVM92A1FT00
220
220
220
1
0.01
M1005C120
220
220
220
220
220
220
560
2SD26522SD2652
100K
0.1
UDZS10B
0.75A
102
47K
0.01
1000P
TC58NVG0S3AFT05
1.5K
121
121
121
1K
1K
1000P
TC58DVM82A1FT00
123
45
123456789101112131415161718192021222324252627282930313233343536373839
40139238337436535634733832931103011291228132714261525162417231822192120
345
21
363534333231302928272625
48
47
46
45
44
43
42
41
40
39
38
37
12 11 10 9 8 7654321
24
23
22
21
20
19
18
17
16
15
14
13
321
45
54
123
1234
5678
1
2
3
4
8765
4321
36
25
14
52 51 50 49 48 47 46 45 44 43 42 41 40
39
38
37
36
35
34
33
32
31
30
29
28
27
26252423222120191817161514
13
12
11
10
9
8
7
6
5
4
3
2
1
VSS
VDD
O++
+
-
-O
456
321
5E
5F
5G
5H
6A
6B
6C
6D
6E
6F
6G
6H
3H
3G
3F
3E
3D
3C
3B
3A
2H
2G
2F
2E
4A4B4C4D4E4F4G4H5A5B5C5D
2D2C2B2A1H1G1F1E1D1C1B1A
5
4
4
3
2
1
20211922182317241625152614271328122911301031932833734635536437338239140
14E 15F 16F 17G 14F 15G16G 17H14G15H 16H 17J 14H15J16J17K14J 15K 16K17L 14K15L16L 17M 14L15M16M17N14M 15N16N 17P14N 15P 16P 17R 17T 14P16R 17U16B 15C16C 17B 17C15D 16D17D 17E 15E 16E 17F
16T
15R
15T
16U
15U
14R
14T
14U
13U
13R
13T
12U
13P
12R
12T
11U
12P
11R
11T
10U
11P
10R
10T
9U
10P
9R
9T
8U
9P
8R
8T
7U
8P
7R
7T
6U
7P
6R
6T
5U
6P
5R
5T
4U
5P
4R
4T
3U
2U
4P
3T
1U
2B
3C
3B
2A
3A
4C
4B
4A
5A
5C
5B
6A
5D
6C
6B
7A
6D
7C
7B
8A
7D
8C
8B
9A
8D
9C
9B
10A
9D
10C
10B
11A
10D
11C
11B
12A
11D
12C
12B
13A
12D
13C
13B
14A
13D
14C
14B
15A
16A
14D
15B
17A
2T3R2R1T1R3P2P1P1N3N2N1M4N3M2M1L4M3L2L1K4L3K2K1J4K3J2J1H4J3H2H1G4H3G2G1F4G3F2F1E4F3E2E1D4E3D2D1C1B4D2C1A
123
654
10
9
8
7
6
5
4
3
2
1
4
5
6
3
2
1
3
2
1
10 9876
54321
123456789101112131415161718192021222324
484746454443424140393837363534333231302928272625
CKOENC NC/INT GND
SDASCLNCCKOVDD
LCD_RST
HP_R
HP_L
HP_L
HP_R
SEG21
SEG23
SEG25
SEG28
SEG30
SEG29
SEG28
SEG27
SEG26
SEG25
SEG24
SEG23
SEG22
SEG21
SEG20
SEG19
SEG18
SEG17
MIC_CHG
LCD_CNTST
POWER_VDD
BEEP
MICAMP_VDD
MIC_IN
CODEC_PDN
KEY_1
KEY_0
HOLD_SW
WAKE_UP
SPN
SPP
POWER_VDD
MIC_CHG
BEEP
MIC_IN
CODEC_PDN
MICAMP_VDD
HOLD_SW
KEY_0
KEY_1
WAKE_UP
SPP
SPN
MCLK
BICK
LRCK
SDTO
SDTI
CDTO
CDTI
CCLK
CSN
LCD_CNTST
LCD_CS
LCD_A0
LCD_CLK
LCD_DATA
LCD_RST
LCD_CLK
LCD_DATA
LCD_CS
LCD_A0
COM0
COM1
COM2
COM3
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG16
SEG15
SEG14
SEG13
SEG12
SEG11
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5
SEG2
SEG3
SEG4
COM0
COM1
COM2
COM3
SEG0
SEG1
CSN
CDTO
CDTI
CCLK
BICK
LRCK
MCLK
SDTI
SDTO
A.GND A.GND
A.GND
A.GND
MUTE
SPP
SPN
MUTE
HP_IN
HP_L
HP_R
HP_IN
DATA_15
ADR_16
ADR_15
ADR_14
ADR_12
DATA_6
DATA_13
DATA_14
DATA_7
ADR_13
DATA_12
DATA_4
DATA_5
ADR_9
ADR_8
DATA_3
DATA_11
DATA_10
DATA_2
DATA_1
DATA_9
DATA_8
DATA_0
SPN
SPP
HP_L
HP_R
A.GND
A.GND
MCLK
BICK
LRCK
SDTO
SDTI
CDTO
CDTI
CCLK
CSN
CCLK
CDTI
RTC_CLK
RTC_SDA
CDTO
CDTI
TRST
TDO
UCLK
TMS
JTAG
TDI
TCLK
TRST
JTAG
UCLK
TDO
TDI
TMS
TCLK
SMC_BUSY
SMC_WP
SMC_CE0
SMC_ALE
SMC_CLE
SMC_RE
SMC_WE
SMC_IO7
SMC_IO6
SMC_IO5
SMC_IO4
SMC_IO3
SMC_IO2
SMC_IO1
SMC_IO0
SMC_BUSY
SMC_WP
SMC_RE
SMC_CE0
SMC_CLE
SMC_ALE
SMC_WE
SMC_IO0
SMC_IO1
SMC_IO2
SMC_IO3
SMC_IO4
SMC_IO5
SMC_IO6
SMC_IO7
E_RD
E_WR
NOR_CS
ADR_16
ADR_13
ADR_11
ADR_8
ADR_6
ADR_3
ADR_17
ADR_15
ADR_14
ADR_12
ADR_10
ADR_9
ADR_7
ADR_5
ADR_4
ADR_2
ADR_1
ADR_0
DATA_15
DATA_13
DATA_11
DATA_8
DATA_14
DATA_12
DATA_10
DATA_9
DATA_7
DATA_6
DATA_5
DATA_4
DATA_3
DATA_2
DATA_1
DATA_0
NOR_CS
ADR_3
ADR_11
ADR_10
ADR_4
E_WR
ADR_2
ADR_1
E_RD
ADR_0
ADR_6
ADR_5
ADR_17
ADR_7
CCLK
CSN
RTC_CLK
RTC_SDA
LRCK
BICK
SDTO
SDTI
MCLK
A.GND
A.GND
A.GND
ADR_18
ADR_18
C
A
D
S
G
SE
G
3
1
SEG30
SEG29
SEG28
SEG27
SEG26
SEG25
SEG24
SEG23
SEG22
SEG21
SE
G
20
SE
G
1
9
SEG18
SEG17
SEG16
SEG15
SEG14
SEG13
SEG12
SEG11
SEG10
SEG9
S
EG
8
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
SEG1
SEG0
RESET
COM3
COM2
C
O
M1
C
O
M
0
C
/
D
CS
SD
SCK
VCC
VSS
V3
V2
V1
OS
C
2
OS
C
1
FB
VDD
CE
EXT
GND
NC
VO
CE
VSS
VI
Q7
Q14
Q6
Q13
Q9
Q1
Q8
Q0
OE
A0
CE
A1
A2
A3
A4
A5
A6
A17
NC
A8
GND
A16
BYTE
Q5
Q12
Q4
Q3
RY/BY
A18
Q2
Q10
Q11
A9
A7 NC
GND
VCC
NC
WE
RESET
Q15/A-1
NC
A11
A12
A13
A14
A15
A10
BACK UP
GND
NC
NC
NC
NC
NC
NC
NC
VCC
NC
GND
VCC
NC
CE
WE
RY/BY
GND
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
RE
CLE
ALE
WP
NC
NC
NC
NC
NC
NC
NC
NC
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
I/O8
RI
N1
LIN1
BEEPL
BEEPR
BEEPM
LIN2
RIN2
MOUT+
MOUT-
LOUT
ROUT
MOUT2
MI
N
MU
TET
HP
L
HPR
HVSS
HVDD
SPN
SPP
M/S
XTI/MCKI
XTO
DVSS
DVDD
NC
NC
MCKO
BICK
LRCK
SDTO
SDTI
I2C
CDTO
CDTI/SDA
CCLK/SCL
CSN/CAD1
P
DN
CA
D0
NC
V
CO
C
PVSS
PVDD
AVDD
AVSS
VCOM
INT/MICL
MPI
MPE
E
X
T
/MICR
MIC
O
UT
R
MIC
O
UTL
VSS
DATA_15(ED15)
DATA_14(ED14)
DATA_13(ED13)
DATA_12(ED12)
DATA_11(ED11)
DATA_10(ED10)
VDD
DATA_9(ED9)
DATA_8(ED8)
DATA_7(ED7)
DATA_6(ED6)
VSS
DATA_5(ED5)
DATA_4(ED4)
DATA_3(ED3)
DATA_2(ED2)
DATA_1(ED1)
DATA_0(ED0)
(EA20)
VDD
(EA19)
ADR_18(EA18)
ADR_17(EA17)
ADR_16(EA16)
ADR_15(EA15)
VSS
ADR_14(EA14)
ADR_13(EA13)
ADR_12(EA12)
ADR_11(EA11)
ADR10(EA10)
VDD
ADR_9(EA9)
ADR_8(EA8)
ADR_7(EA7)
ADR_6(EA6)
ADR_5(EA5)
VSS
ADR_4(EA4)
ADR_3(EA3)
ADR_2(EA2)
ADR_1(EA1)
ADR_0(EA0)
CLKOUT
VDD
DQM
CKE
E_WR(SWE)
E_RD(SOE)
(SCS3)
VSS
(SCS2)
(SCS1)
NOR_CS(SCS0)
RAS
DWE
DCS
VDD
CAS
(BA1)
BA0
TEST17
TEST16
(RESET0)
RESET
(LCD_PCLK)
VSS
(LCD_LCLK)
(LCD_FCLK)
(LCD_BIAS)
(LCD_DATA7)
(LCD_DATA6)
VDD
(LCD_DATA5)
(LCD_DATA4)
(LCD_DATA3)
(LCD_DATA2)
(LCD_DATA1)
(LCD_DATA0)
SDRAM_VDD_CONT(PF7/LCD_DATA15)
VSS
SD_CLK(PF6/LCD_DATA14)
SD_CHECK(PF5/LCD_DATA13)
SD_CMD(PF4/LCD_DATA12)
SD_DATA3(PF3/LCD_DATA11)
SD_DATA2(PF2/LCD_DATA10)
VDD
SD_DATA1(PF1/LCD_DATA9)
SD_DATA0(PF0/LCD_DATA8)
TEST15
TEST14
TEST13
TEST12
TEST11
TEST10
TEST9
TEST8
VSS
TDO
TEST7
TEST6
UCLK
TMS
JTAG
TDI
TCK
TRST
TEST5
TEST4
VDD
MCK(IIS_MCK)
ADC_DATA(IIS_DATA1)
ADC_BCLK(IIS_BCK1)
ADC_LRCK(IIS_WCK1)
DAC_DATA(IIS_DATA0)
DAC_BCLK(IIS_BCK0)
DAC_LECK(IIS_WCK0)
VSS
MICAMP_VDD(PE3)
(PE2)
CODEC_PDN(PE1)
(PE0)
SMC_IO7(PI7/SMC_IO7)
VDD
SMC_IO6(PI6/SMC_IO6)
SMC_IO5(PI5/SMC_IO5)
SMC_IO4(PI4/SMC_IO4)
SMC_IO3(PI3/SMC_IO3)
SMC_IO2(PI2/SMC_IO2)
SMC_IO1(PI1/SMC_IO1)
SMC_IO0(PI0/SMC_IO0)
VSS
SMC_WE(PH7/SMC_WE)
SMC_RE(PH6/SMC_RE)
SMC_WP(PH5/SMC_WP)
SMC_BUSY(PH4/SMC_BUSY)
SMC_ALE(PH3/SMC_ALE)
SMC_CLE(PH2/SMC_CLE)
(PH1/SMC_CE1)
VDD
SMC_CE0(PH0/SMC_CE0)
HOLD_SW(PD7/ADC7/INT7)
HP_IN(PD6/ADC6/INT6)
MIC_IN(PD5/ADC5/INT5)
KEY_2(PD3/ADC3/INT3)
BATT_IN(PD4/ADC4/INT4)
RTC_IN(PD2/ADC2/INT2)
VSS
KEY_1(PD1/ADC1/INT1)
KEY_0(PD0/ADC0/INT0)
BAT_MON(PG2/SMC_CE2)
(PG1/INT9)
(PG0/INT8)
CODEC_CS(PC7/UART_TX)
VDD
(PC6
UART_RX)
RTC_SDA(PC5/IIC_SDA)
RTC_CLK(PC4/IIC_SCL)
POWER_VDD_(PC3)
SI_CLK(PC2)
SIDO(PC1)
SIDI(PC0)
VSS_PLL1
CZ1
CP1
VDD_PLL1
VSS_PLL0
CZ0
CP0
VDD_PLL0
VSS_USB
VDD_USB
ADVREF
VSS_ADC
VDD_ADC
USB_DP(PB7/USB_DP)
USB_DM(PB6/USB_DM)
LCD_CS(PB5)
LCD_RES(PB4)
VSS
USB_PULL UP(PB3)
USB_BAT(PB2)
LCD_A0(PB1)
P-CON(PB0)
LCD CNTST(PJ4)
VDD
BEEP(PJ3)
BACK_LIGHT(PJ2)
MIC_CHG(PJ1)
MUTE(PJ0)
TEST3
XO
XI
VSS
TEST2
TEST1
NC
NC
(PA7)
(PA6)
VDD
(PA5)
(PA4)
(PA3)
(PA2)
(PA1)
(PA0)
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